{"c":"51-9071.00","n":"Jewelers and Precious Stone and Metal Workers","d":"Design, fabricate, adjust, repair, or appraise jewelry, gold, silver, other precious metals, or gems.","g":"51","tasks":[{"t":"Position stones and metal pieces, and set, mount, and secure items in place, using setting and hand tools.","core":true,"id":23620,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Smooth soldered joints and rough spots, using hand files and emery paper, and polish smoothed areas with polishing wheels or buffing wire.","core":true,"id":23621,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Create jewelry from materials such as gold, silver, platinum, and precious or semiprecious stones.","core":true,"id":23622,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Make repairs, such as enlarging or reducing ring sizes, soldering pieces of jewelry together, and replacing broken clasps and mountings.","core":true,"id":23623,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Clean and polish metal items and jewelry pieces, using jewelers' tools, polishing wheels, and chemical baths.","core":true,"id":23624,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Cut and file pieces of jewelry such as rings, brooches, bracelets, and lockets.","core":true,"id":23625,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Select and acquire metals and gems for designs.","core":true,"id":23626,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Compute costs of labor and materials to determine production costs of products and articles.","core":true,"id":23627,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Examine assembled or finished products to ensure conformance to specifications, using magnifying glasses or precision measuring instruments.","core":true,"id":23628,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Pierce and cut open designs in ornamentation, using hand drills and scroll saws.","core":true,"id":23629,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Construct preliminary models of wax, metal, clay, or plaster, and form sample castings in molds.","core":true,"id":23630,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Pour molten metal alloys or other materials into molds to cast models of jewelry.","core":true,"id":23631,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Shape and straighten damaged or twisted articles by hand or using pliers.","core":true,"id":23632,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Soften metal to be used in designs by heating it with a gas torch and shape it, using hammers and dies.","core":true,"id":23633,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Determine appraised values of diamonds and other gemstones based on price guides, market fluctuations, and stone grades and rarity.","core":true,"id":23634,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Grade stones based on their color, perfection, and quality of cut.","core":true,"id":23635,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Plate articles such as jewelry pieces and watch dials, using silver, gold, nickel, or other metals.","core":true,"id":23636,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Write or modify design specifications such as the metal contents and weights of items.","core":true,"id":23637,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Create new jewelry designs and modify existing designs, using computers as necessary.","core":true,"id":23638,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Buy and sell jewelry, or serve as agents between buyers and sellers.","core":true,"id":23639,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Record the weights and processing times of finished pieces.","core":true,"id":23640,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Lay out designs on metal stock, and cut along markings to fabricate pieces used to cast metal molds.","core":true,"id":23641,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Mark, engrave, or emboss designs on metal pieces such as castings, wire, or jewelry, following specifications.","core":true,"id":23642,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Cut designs in molds or other materials to be used as models in the fabrication of metal and jewelry products.","core":true,"id":23643,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Design and fabricate molds, models, and machine accessories, and modify hand tools used to cast metal and jewelry pieces.","core":true,"id":23644,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Research and analyze reference materials, and consult with interested parties to develop new products or modify existing designs.","core":true,"id":23645,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Weigh, mix, and melt metal alloys or materials needed for jewelry models.","core":false,"id":23647,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Rotate molds to distribute alloys and to prevent formation of air pockets.","core":false,"id":23648,"r":null,"dt":"11/2020","src":"Analyst - Transition"},{"t":"Rout out locations where parts are to be joined to items, using routing machines.","core":false,"id":23649,"r":null,"dt":"11/2020","src":"Analyst - Transition"}]}